MCP server
MCP Surface Lint
io.github.DLeibner/mcp-surface-lint
Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools
Statically audits MCP tool surfaces for token cost, schema quality, and design issues.
Working at last checkAbout 359 tokens per request once connected1 tools
https://mcplint-web.vercel.app/api/mcp
At a glance
- Type
- MCP server
- Publisher
- Not verified
- Status
- Working at last check
- Tools
- 1
- Token cost
- About 359 tokens per request
- Sets up in
- Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok
- Last checked
- 26 Oct 2026, 08:29 UTC
Connect it to your agent
Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.
Claude Code
claude mcp add --transport http mcp-surface-lint https://mcplint-web.vercel.app/api/mcp
Claude Desktop
Settings → Connectors → Add custom connector, and paste the URL.
Codex (config.toml)
[mcp_servers.mcp-surface-lint] url = "https://mcplint-web.vercel.app/api/mcp"
Gemini CLI
{"mcpServers":{"mcp-surface-lint":{"httpUrl":"https://mcplint-web.vercel.app/api/mcp"}}}
Cursor
{"mcpServers":{"mcp-surface-lint":{"url":"https://mcplint-web.vercel.app/api/mcp"}}}
VS Code
{"servers":{"mcp-surface-lint":{"type":"http","url":"https://mcplint-web.vercel.app/api/mcp"}}}
Antigravity
agy mcp add mcp-surface-lint https://mcplint-web.vercel.app/api/mcp
ChatGPT
Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.
OpenAI API (Responses tools)
{"type":"mcp","server_label":"mcp-surface-lint","server_url":"https://mcplint-web.vercel.app/api/mcp","require_approval":"always"}
Grok (xAI API tools)
{"type":"mcp","server_label":"mcp-surface-lint","server_url":"https://mcplint-web.vercel.app/api/mcp"}
Tools
check_mcp_server~359 tokens
Statically audit an MCP tool surface from a public HTTPS URL or tools/list snapshot. Returns deterministic scores and findings without invoking any target tool or making LLM calls. When the user asks to check another installed MCP server, read that server's complete tool definitions from client cont
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